There are about fifty-two weeks in a year. And there are seven days in each week. The first day of a week is Sunday. The other days of a week between Sunday and Saturday are Monday, Tuesday, Wednesday,Thursday and Friday. Monday is the second day, Tuesday is the third day, Wednesday is the fourth day, Thursday is the fifth day, and Friday is the sixth day. Whats the last day? Do you know?

一年大约有52周。每一周有七天。一个星期的第一天是星期天。一个星期中在周日和周六之间的其它几天是周一，周二，周三，周四和周五。星期一是第二天，星期二是第三天，星期三是第四天，星期四是第五天，周五是第六天。最后一天是什么?你知道吗?